package com.ouyang.service.User;

import com.ouyang.poji.User;

import java.util.List;

public interface UserService {
    public  User login (String UserName,String UserPassword);
    public  boolean changepwd(String UserName,String pwd);
    public List<User> getuserlist();
    public List<User> search(String key,String value);
    public void add( String Username, String Password, String Email);
    public void updata(Integer id,String Username,String Password,String Email);
    public void del(String id);
}
